title: Intra-abdominal choledochography; preliminary report of a method of detecting stones in the common bile duct.
mesh_terms: D034841:Abdominal Cavity; D001652:Bile Ducts; D003135:Common Bile Duct / Q000000981:diagnostic imaging*; D006801:Humans; D011859:Radiography
keywords: BILE DUCT, COMMON/radiography